Lines Matching refs:lpc_type
47 enum FFLPCType lpc_type;
160 switch (opt->lpc_type) {
271 if (s->options.lpc_type == FF_LPC_TYPE_DEFAULT)
272 s->options.lpc_type = ((int[]){ FF_LPC_TYPE_FIXED, FF_LPC_TYPE_FIXED, FF_LPC_TYPE_FIXED,
300 if (avctx->lpc_type > FF_LPC_TYPE_DEFAULT) {
301 if (avctx->lpc_type > FF_LPC_TYPE_CHOLESKY) {
302 av_log(avctx, AV_LOG_ERROR, "unknown lpc type: %d\n", avctx->lpc_type);
305 s->options.lpc_type = avctx->lpc_type;
306 if (s->options.lpc_type == FF_LPC_TYPE_CHOLESKY) {
321 if (s->options.lpc_type == FF_LPC_TYPE_NONE) {
324 if (s->options.lpc_type == FF_LPC_TYPE_FIXED) {
338 if (s->options.lpc_type == FF_LPC_TYPE_NONE) {
341 if (s->options.lpc_type == FF_LPC_TYPE_FIXED) {
884 if (s->options.lpc_type == FF_LPC_TYPE_NONE ||
885 s->options.lpc_type == FF_LPC_TYPE_FIXED || n <= max_order) {
909 s->options.lpc_coeff_precision, coefs, shift, s->options.lpc_type,
1336 { "lpc_type", "LPC algorithm", offsetof(FlacEncodeContext, options.lpc_type), AV_OPT_TYPE_INT, {.dbl = FF_LPC_TYPE_DEFAULT }, FF_LPC_TYPE_DEFAULT, FF_LPC_TYPE_NB-1, FLAGS, "lpc_type" },
1337 { "none", NULL, 0, AV_OPT_TYPE_CONST, {.dbl = FF_LPC_TYPE_NONE }, INT_MIN, INT_MAX, FLAGS, "lpc_type" },
1338 { "fixed", NULL, 0, AV_OPT_TYPE_CONST, {.dbl = FF_LPC_TYPE_FIXED }, INT_MIN, INT_MAX, FLAGS, "lpc_type" },
1339 { "levinson", NULL, 0, AV_OPT_TYPE_CONST, {.dbl = FF_LPC_TYPE_LEVINSON }, INT_MIN, INT_MAX, FLAGS, "lpc_type" },
1340 { "cholesky", NULL, 0, AV_OPT_TYPE_CONST, {.dbl = FF_LPC_TYPE_CHOLESKY }, INT_MIN, INT_MAX, FLAGS, "lpc_type" },